Sandy Seashell Ceramic Stoneware Electric 2 in 1 Tart, Jar Candle and Oil Warmer Uses heating element so you never have to change a burned out bulb Easy access on and off switch located on the cord. For use with tarts, soy beads, candle melts and jar candles Approx. Size: 4.5" Tall x 5.5" Wide Includes removable warming dish